1, the product is developed in accordance with sea lion and Ling's body to match the whole series of cars perfectly.2, adopt modular design, greatly reduce the cost of product development, expand the scope of application;3. The system has been proved by experiments that the system has been optimized, the energy efficiency ratio has been effectively improved, and the system runs stably and reliably.

1, the product is developed in accordance with sea lion and Ling's body to match the whole series of cars perfectly.2, adopt modular design, greatly reduce the cost of product development, expand the scope of application;3. The system has been proved by experiments that the system has been optimized, the energy efficiency ratio has been effectively improved, and the system runs stably and reliably.